Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/12/2019
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
1 | 06/14/2019 | 00:47:14 | 80.05, 128.97 | 59.20 | 06/14/2019 | 00:46:03 | 80.05, 128.94 | 59.24 | 0.59 | 71 |
2 | 06/14/2019 | 01:37:59 | -80.06, -63.81 | 120.79 | 06/14/2019 | 01:37:08 | -80.07, -63.65 | 120.78 | 3.11 | 51 |
3 | 06/14/2019 | 02:28:44 | 80.06, 103.55 | 59.20 | 06/14/2019 | 02:28:04 | 80.05, 103.39 | 59.24 | 3.21 | 40 |
4 | 06/14/2019 | 03:19:29 | -80.06, -89.22 | 120.79 | 06/14/2019 | 03:19:09 | -80.06, -89.20 | 120.78 | 0.39 | 20 |
5 | 06/14/2019 | 04:10:14 | 80.06, 78.14 | 59.20 | 06/14/2019 | 04:10:04 | 80.07, 78.15 | 59.22 | 1.20 | 10 |
6 | 06/14/2019 | 05:00:59 | -80.07,-114.63 | 120.79 | 06/14/2019 | 05:01:10 | -80.06,-114.75 | 120.78 | 2.35 | 11 |
7 | 06/14/2019 | 05:51:44 | 80.06, 52.72 | 59.21 | 06/14/2019 | 05:52:05 | 80.07, 52.60 | 59.22 | 2.44 | 21 |
8 | 06/14/2019 | 06:42:29 | -80.07,-140.05 | 120.78 | 06/14/2019 | 06:43:10 | -80.08,-139.98 | 120.80 | 1.55 | 41 |
9 | 06/14/2019 | 07:33:14 | 80.07, 27.31 | 59.21 | 06/14/2019 | 07:34:05 | 80.09, 27.36 | 59.20 | 2.27 | 51 |
10 | 06/14/2019 | 08:23:59 | -80.07,-165.46 | 120.78 | 06/14/2019 | 08:25:11 | -80.08,-165.53 | 120.80 | 1.39 | 72 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/12/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/12/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service